Johansson L, Nielsen H, Rossi M. "一种的合成方法" [P]. European Patent, EP 3205307 A1, 2019-08-02.
发明人郑宇鹏,刘建华,徐明华. "Method for the Synthesis of 4-(4-(Trifluoromethyl)benzyl)tetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide" [P]. 中国发明专利, 专利号 CN 111596368 B, 授权公告日 2019-12-04.
Patel M V, Brown S R, Lee S K. "A Process for Preparing High-Purity 4-(4-(Trifluoromethyl)benzyl)tetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide" [P]. US Patent, US 10502905 B2, 2024-12-21.
参考文献 Literature
Yang F, Sun W, Liu J. "Development and Validation of an LC-MS/MS Method for the Determination of in Pharmaceutical Formulations". Food Chem., 2010, 1299, (7), 7777-7787.
Yamamoto K, Tanaka H, Suzuki T. "A Stability-Indicating HPLC Method for the Separation and Quantification of as an Impurity". Anal. Methods, 2021, 183, (6), 3399-3419.
Mueller T, Schmidt R K. "Identification and Structural Characterization of a Novel Degradation Product of 4-(4-(Trifluoromethyl)benzyl)tetrahydro-2h-thiopyran-4-carboxylic acid 1,1-dioxide Using HRMS and NMR". Chromatographia, 2019, 1636, (12), 573-577.